5. COPONUS, was left in command of Carrae in the expedition of Crassus against the Parthians, B. C. 53. (Plut. Crass. 27.)
He may also have been the same as No. 6.
William Smith. A Dictionary of Greek and Roman biography and mythology. London. John Murray: printed by Spottiswoode and Co., New-Street Square and Parliament Street. In the article on Soranus, we find: "at this present time (1848)" and this date seems to reflect the dates of works cited. 1873 - probably the printing date.